Exam

In a magnetic dipole, two equal and opposite magnetic poles are kept at a small distance. In concept, it is equal to an electric dipole. The magnetic dipole moment (M) represents the strength and orientation of the magnetic dipole and it is a vector quantity. The formula is: M = m * 2l. Here m represents the pole strength and 21 shows the distance between the poles. The direction of M is from the south pole to the north pole of the magnet, and its SI unit is A·m².

The region around a moving electric charge or a magnetic material where the force of magnetism acts is called the magnetic field. The magnetic field lines are used to represent the strength and direction of the magnetic field and these are imaginary lines. The density of these lines shows the field strength. The magnetic field emerges from the magnet's north pole and enters the south pole. The magnetic field is stronger for the closer lines. These lines always form closed loops and never intersect each other. It differentiates it from the electric field which starts or ends on charges.

While there are many entrance exams conducted for MDes course admission, such as CEED, NIFT Entrance, CUET-PG, etc., among them, NID DAT is considered the toughest. It is a drawing-based paper that tests the creativity and design thinking of a candidate. Also, it is a highly competitive exam with a limited number of available seats.

Prep tips to help you in the BTech Aeronautical Engg entrance exams 

• You first need to check the syllabus thoroughly 
• Make a weekly plan where you allot at least 2-3 topics to be covered each day
• Have a look at last years' papers 
• Take help from seniors or professors to understand topics that are difficult
• Plan a revision schedule 

know more about -

Aeronautical Engineering Course Admission

• Visit the board's website at cgbse.nic.in.
• Click on CGBSE 12th Result Scrutiny.
• Log in using your roll number and select the subjects for re-evaluation.
• Pay the scrutiny fee online.
• In the end, save and print the payment receipt for future reference.

No, there is no negative marking in the CGBSE exams 2026 class 10, 12. Students receive one mark for each correct answer for objective-type questions. Hence, the students should attempt all questions confidently. However, students who write the wrong long-type answers will have their marks deducted.

Every year, thousands of students are unable to clear the CGBSE 12th exams. Students who fail still have a chance to improve their scores. They can appear for the supplementary (re-exam) conducted by CGBSE for the subjects they failed in. If a student feels their marks are unexpectedly low, they can also apply for re-evaluation or rechecking of their answer sheets.

Yes, IELTS is one option on the list of English language proficiency scores accepted across Australian universities. Apart from IELTS scores for Australia, the other scores of the following tests are also accepted for admissions:

• TOEFL
• PTE
• Duolingo

Applicants can take a pick based on their suitability and submit scores accordingly.

An IELTS score of around 6.5 or above is considered a good IELTS score for Australia. Admissions at Australian universities are competitive, thus, aiming for a minimum IELTS score of course higher can be fruitful for getting admissions.

HNBGU Uttarakhand for admission to Management courses including MBA Business Analytics is based of valid CMAT scores. For HNBGU MBA admission, students must meet both the overall CMAT cut off percentile and the sectional cut off. Moreover, as per HNBGU CMAT cutoff 2024, the MBA in Business Analytics with SAS for the General AI category candidates stood at 75.